Spatial Variation of Soil Moisture and Species Diversity Patterns along a Precipitation Gradient in the Grasslands of the Loess Plateau
ZHANG Qin-di, WEI Wei, CHEN Li-ding, YANG Lei
JOURNAL OF NATURAL RESOURCES . 2018, (8): 1351 -1362 .  DOI: 10.31497/zrzyxb.20170726